High Performance
WRB/Air Barriers and
Roof Underlayments







SlopeShield Product 041619

RainScreen Components 030119


Printer Friendly pdf English (1.51 MB)  / Español / Français (PDF)
Product Offering

RevealShield IT Integrated Tape: black, UV stable, mechanically attached WRB and air barrier. 

hagen 170818 0138webcropEasily create the necessary shingled effect hagen 170818 0147webcrop 2Tape seals horizontal seams in all weather conditions hagen 170818 0162webcropEliminates water concerns at horizontal joints

Open Joint Applications

  • Install a single layer of REVEALSHIELDIT Water Resistive Vapor Permeable Air Barrier Membrane to create the desired black open joint.
  • Enhanced design opportunities with open joints up to 2" wide with a maximum of 40% total open wall area.

Cost Effectiveness

  • Single layer material application and integrated tape at horizontal seams reduces installation time and material expense. 
  • Tear, rip and puncture resistant during and after construction, reducing the need for repairs and additional labor costs.

Air Barrier System

  • Meets all relevant international and local code requirements pertaining to Air Barrier Membranes.
  • Creating an air barrier behind open joint cladding is greatly simplified by REVEALSHIELDIT's Integrated Tape at horizontal seams.

Drying Capacity

  • Allows building materials to dry out while keeping bulk water from infiltrating the building envelope.
  • Helps to maintain conditions to counteract mold and mildew growth, promoting healthy buildings and clean indoor air quality.

Durability and Performance

  • Withstands extreme weather conditions. The Integrated Tape allows installation in a wide range of weather conditions from below freezing to extremely hot temperatures.
  • Sustains 180 days UV and climate exposure, prior to cladding installation.

Environmental Sustainability and Energy Efficiency

  • Contributes to LEED points in Indoor Environmental Quality and Energy & Atmosphere.
  • Combined with an overall energy efficiency strategy, VaproShield's Air Barrier Systems can help to reduce energy consumption.

 For a complete set of installation instructions Click Here.

Printer Friendly pdf English (1.51 MB)  / Español / Français (PDF)

  pdf Printer Friendly (1.86 MB)  (PDF)

Approvals and Testing

Tested in accordance with ICC-ES AC 38 criteria to meet IBC and IRC requirements for Weather Resistive Barriers.

Roll Length   164 ft. (50 m)
Roll Width   59 in. (1.5 m)
Nominal Thickness Calibrated Deadweight Micrometer 17.6 mil (0.446 mm)
Basis Weight Electronic Weigh Scale 6.34 oz/yd2  (310 g/m2) - averaged
Roll Weight   54 lbs (24.5 kg)
Application Temperature   No Restrictions
Service Temperature   -40° to 250°F (-40° to 121°C)
Water Resistance AATCC 127 PASS (22 in. head of water - 5 hrs)
Air Permeance of Building Materials ASTM E2178 PASS 
<0.0033 cfm/ft2 @ 1.57 psf
(0.0017 L/s m2 @ 75 PA)
Water Vapor Transmission (WVT) ASTM E398 (73.4°F 23°C 50%RH) Standard Test Method for Water Vapor Transmission Rate of Sheet Materials Using Dynamic Relative Humidity Measurement 73.97 Perms, 511.93 g/m2 24h WVT
Water Vapor Transmission/Permeance ASTM E96 B (75°F 23.9°C 50%RH) Standard Test Methods for Water Vapor Transmission of Materials (wet method)

97.6 Perms
669.6 g/m2 24h WVT

UV Stability AC38, Section 4.1.2 UV Stable
Dry Tensile Strength ASTM D828

MD 39 lb/inch (6.83 N/mm)
CD 21.3 lb/inch (3.73 N/mm)

Breaking Strength/Elongation ASTM D5034

MD 126 lbf (560 N)
CD 87.7 lbf (390 N)

Flame Spread ASTM E84 10 - Class A, PASS
Smoke Developed Index ASTM E84 135 - Class A, PASS
NFPA 285 Assembly Fire Test Contact VaproShield Technical Team 1-866-731-7663 opt. 5

Tested in accordance with ICC-ES AC 38 criteria to meet IBC and IRC requirements for Weather Resistive Barriers.

*ASTM E 96 - Method B (wet cup method) typically gives a more realistic result for permeance for highly permeable products than does the Method A (dry cup/desiccant method).

**Contact VaproShield Technical Team to learn more about NFPA compliance and testing.

Printer Friendly pdf English (1.51 MB)  / Español / Français (PDF)